236 FLORA OF PHILADELPHIA. 



Umbels 2-several, sometimes numerous, terminal or oorymbose. 



Plant glabrate; leaf and peduncle arising from the rootstoek. 



3. A. nudicaulis. 

 Plant bristly or hispid; stem leafy, erect. 4. A. 



1. Abalia spinosa L. Angelica-tree, Hercules Club. M. p. 668. River- 



banks. Summer. 



Philadelphia— BjhevTy, Mart. (B. C), West Philadelphia (Ha.) (Mac.) 

 (Te.), Wissahickon (Me.), Bartram's Garden (Pe.). Bucks — (F.). 

 Z>e?ou;ore— Middletown (Fu.), Valley of Darby Creek (B. Sm.), Aston 

 (W. Tr.). Chester— (P.). Lancaster— (P.). Lehigh— Ijehigh (Sch.). 



Camden — Ancora (Li.). Gloucester — Near Mantua, escaped (He.). 

 Mo7\mouth — Keyport (C). 



New Castle — Eoadsides, J. Shipley's, Tatnall; Cedar Swamps, Com- 

 mons; near Clayton. Not common. 



2. Aralia racemosa L. Spilcenard. M. p. 668. Rich woodlands. Summer. 



3. Aralia nudicaulis L. Wild Sarsaparilla. M. p. 668. Woodlands. 



Spring. 



4. Aralia hispida Vent. Bristly Sarsaparilla. M. p, 668. Rocky and 



sandy places. Summer. 



Mont^omeji/ — Hillside north of Frazier's Bog, Willow Grove (VP.). 

 Chester— {P.). Lancaster— 'Bz.T^ks of Susquehanna (W. Tr.). Berks— 

 Hamburg. Dauphin — (P.)' 



Monmouth — Asbury Park (Wn.). Hunterdo^i — Stockton (C). 



2. PANAX L. 



L/oaflets 5, ovate or obovate, stalked, acuminate. 1. jP. quinquefolvum. 



Leaflets 3-5, oval to oblanceolate, sessile, obtuse. 2. P. trifolium. 



X. Panax quinquefolium L. Ginseng. M. p. 668. Rich woods. Summer, 

 ^wcfcs— Nockamixon (Fr.), Solebury Twp. (Ws.). Detoware— Middle- 

 town (Fu.), Wawa, Lima (Ja.), Concord (W. Tr.). Lancaster— Peach 

 Bottom (Ca.), York Furnace (Cr.). Lehdgh—ljehigh Mountain (Kr.). 

 Northampton — (P.). 



New Castle — General but scarce. 

 2. Panax trifolium L. Divarf Ginseng, Ground-nut. M. p. 668. Moist 

 woods. Spring. 



Family 2. UMBELLIFERAE B. Juss. Carrot or Parsley Family. 



Leaves simple, undivided, sometimes slightly lobed. 



Leaves narrow, mostly spiny-toothed; flowers in dense heads. 



3. Eryngium. 

 Leaves ovate and perf oliolate ; flowers yellow. 8. Bupleurum. 



Leaves orbicular or ovate, slender-petioled, often peltate. 



1. Hydrocotyle. 

 Leaves, or some of them, pinnate, ternate, digitate, decompound or deeply 

 lobed. 

 Flowers in sessile or short-stalked, capitate clusters opposite the leaves. 



6. Torilis. 

 Flowers in simple umbels; leaves pedately lobed. 1- Hydrocotyle. 



Flowers in more or less compound umbels. 



